Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304440 | Brake regulating device, braking method, and brake system for a rail vehicle | Ulf Friesen, Rupert Lang, Ralf Furtwängler | 2025-05-20 |
| 12203514 | Pressure-medium-actuated brake cylinder of a rail vehicle | Balázs Varga, Zoltan Koos | 2025-01-21 |